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bryanstearns/erlinit.config

Created January 26, 2017 03:03
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  1. bryanstearns created this gist Jan 26, 2017.
    43 changes: 43 additions & 0 deletions erlinit.config
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    # Additional configuration for erlinit
    # Customized (see BJS) from the nerves default
    # from deps/nerves_system_rpi2/rootfs-additions/etc/erlinit.config

    # Turn on the debug prints
    #-v

    # Specify the UART port that the shell should use.
    # BJS: was -c tty1
    -c ttyS0

    # If more than one tty are available, always warn if the user is looking at
    # the wrong one.
    --warn-unused-tty

    # Use dtach to capture the iex session so that it can be redirected
    # to the app's GUI
    #-s "/usr/bin/dtach -N /tmp/iex_prompt"

    # Specify the user and group IDs for the Erlang VM
    #--uid 100
    #--gid 200

    # Uncomment to hang the board rather than rebooting when Erlang exits
    --hang-on-exit

    # Optionally run a program if the Erlang VM exits
    #--run-on-exit /bin/sh

    # Enable UTF-8 filename handling in Erlang and custom inet configuration
    -e LANG=en_US.UTF-8;LANGUAGE=en;ERL_INETRC=/etc/erl_inetrc

    # Mount the application partition
    # See http://www.linuxfromscratch.org/lfs/view/6.3/chapter08/fstab.html about
    # ignoring warning the Linux kernel warning about using UTF8 with vfat.
    -m /dev/mmcblk0p3:/root:vfat::

    # Erlang release search path
    -r /srv/erlang

    # Assign a unique hostname based on the board id
    -d "/usr/bin/boardid -b rpi -n 4"
    -n nerves-%.4s